(2Z)-3-[2-(4-Chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-2-(4-methoxyphenyl)prop-2-enenitrile CAS 1164546-48-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1164546-48-8
Molecular FormulaC24H18ClN3O
Molecular Weight399.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2Z)-3-[2-(4-Chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-2-(4-methoxyphenyl)prop-2-enenitrile CAS 1164546-48-8 chemical structure

Description

(2Z)-3-[2-(4-Chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-2-(4-methoxyphenyl)prop-2-enenitrile (C24H18ClN3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies (2Z)-3-[2-(4-Chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-2-(4-methoxyphenyl)prop-2-enenitrile (CAS 1164546-48-8), a certified reference material (molecular formula C24H18ClN3O, MW 399.87 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), (2Z)-3-[2-(4-Chlorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-2-(4-methoxyphenyl)prop-2-enenitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC24H18ClN3O
Molecular Weight399.87 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms3

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